baber/WOPTO huggingface dataset:
Patent JP-H06191827-A (JP)
Title: Production of single dispersible spherical silica particles
Inventor: MAEKAWA MASASHI
IPC: C01B33/18
Filed: 1992-09-04
Abstract: PURPOSE:To produce single dispersible spherical silica particles having a sharper particle size distribution than conventional particles with enhanced production efficiency. CONSTITUTION:When alkoxysilane is hydrolyzed and brought into a condensation reaction by mixing with an org. soln. of alkalinity-adjusted water to produce spherical silica particles, the initial concn. of the alkoxysilane in the resulting reactive liq. mixture is set within the range of 0.5-2mol/l, the pH of the alkali adjusting water is set within the range of 11-14 and the reactive liq. mixture is kept at a prescribed temp. within the range from 20 deg.C to the b.p. of the used solvent.
Patent JP-2000085508-A (JP)
Title: Airbag for vehicle
Inventor: SHIBAYAMA KENJI
IPC: B60R21/16
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an airbag expanding from an instrument panel to the vehicle interior in which the instrument panel is free from intervention of the lower part of the bag, restricting an increase in manufacturing cost and manpower. SOLUTION: This airbag consists of a bag body part 16 having a shape of nearly a quadrangular pyramid fallen down sideways, which expands in an inversely tapered manner, ranging from a mouth part 12 to a front face part 14 receiving an occupant, and an installation part 18 extending as an integrated body from the mouth part 12 toward the airbag. The airbag is formed by sewing one piece of a main body cloth in three dimensions, A mouth- extension part 34 extending from the mouth part 12 is provided between the bag body part 16 and the installation part 18, so that the bag body part 16 does not interfere with the upper surface of the instrument panel at the time of expansion of the bag.
Patent JP-H09105205-A (JP)
Title: Precast member used commonly for form and construction method for structural body using it
Inventor: KAWAHARA MASAO
IPC: E04B1/16
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the reinforcement arrangement work for the other reinforcements in erection by arranging shearing reinforcements in a space in which concrete is place from the inside of a pair of concrete panel bodies. SOLUTION: A main reinforcement 15 is arranged inside concrete panel bodies 11 and 12 which form the right and left sides surfaces of a beam when it is constructed. Also shearing reinforcements 13 and 14 are arranged from the inside of both panel bodies 11 and 12 to a space S in which concrete is placed. Then the shearing reinforcements as annular star laps are buried and held in both panel bodies 11 and 12 while their bent parts 13a and 14a are wound on the beam main reinforcement 15, one end parts 13b and 14b of them are projected from the upper surfaces 11a and 12a of both panel bodies 11 and 12, and the other end parts 13c and 14c are projected from the side surfaces 11b and 12b.  When such a precast member 10 used commonly for a form is used for erection, the shearing reinforcements 13 and 14 are already arranged in the placed space S and, therefore, a series of subsequent work can be performed rapidly.
Patent JP-H03131945-A (JP)
Title: Staggered-access-memory
Inventor: JIYON EMU KATSUTSUMARUCHIETSUK
IPC: G06F12/06
Filed: 1990-10-02
Abstract: PURPOSE: To realize an asynchronous operation for suppressing complication by providing a memory interface device which is connected to a memory access device and simultaneously outputs data to the device in accordance with a request. CONSTITUTION: When the memory access device 1 tries address designation to a memory device 8 or 9 through the interface device 3, the memory access request is outputted to a bus 4. The access request is transmitted to a reception device 10, is inputted and stored and it is processed. Access request information is transferred to a controller device 14 through a bus 12. The device 14 indicates the selection of the appropriate requested memory device with information and synchronizes the access request with a series of memory access possible period corresponding to the access time of the selected memory device. For completing interface, the device 14 transmits memory device selection information to a memory addressing device 20 through a bus 16 or 18.
Patent JP-H04139426-A (JP)
Title: Optical element
Inventor: KATO NAOKI
IPC: G02F1/135
Filed: 1990-10-01
Abstract: PURPOSE:To realize high resolution and fast response by sticking one-surface sides of beam splitters so that the glass substrate surfaces of two elements which have photoconductive layers, dielectric multi-layered film mirrors, and a bistable ferroelectric liquid crystal compound between the beam splitters with electrodes and transparent glass substrates. CONSTITUTION:The transparent electrodes 2a and 2b, photoconductive layers 4a and 4b, dielectric multi-layered film mirrors 5a and 5b, and liquid crystal orienting films 3a and 3b are formed on one-surface sides of the beam splitters 1a and 1b, and the transparent electrodes 2c and 2d and liquid crystal orienting films 3c and 3d are formed on the transparent substrates 6a and 6b. Then the gap between the beam splitters 1a and 1b transparent substrates 6a and 6b is controlled and formed through an adhesive 17 wherein spacers are dispersed, and the ferroelectric liquid crystal compound 8 is provided in the gap. Further, the beam splitters 1a and 1b are stuck with an adhesive 9 whose refractive index is matched so that the transparent substrates 6a and 6b are in the same direction. Consequently, different logical arithmetic results are outputted as binary information at the same time and the high resolution, high contrast, and fast response are realized at the same time.
Patent JP-2000099320-A (JP)
Title: Object-oriented framework application support method, device therefor and storage medium stored with object- oriented frame work application support program
Inventor: SENOO TAKESHI
IPC: G06F9/06
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an object-oriented framework application support method which detects a hot spot where a framework user can satisfy a specific business matter and can easily grasp the difference between the business matter and a function that is supplied at the hot spot and also to provide a storage medium which stores an object-oriented framework application support program. SOLUTION: The meta-data are read out of a meta-data storage means where the location, contents and relation of the previously stored design information are described (S1). The data corresponding to the read and processed meta- data are extracted, based on the contents of an operation event sent from a user (S2). Then the cruise information is generated to cruise the design information through a searching path that can reach up to a hot spot where a business matter is satisfied, based on the extracted data (S3). Both cruise and design information are outputted (S4).
Patent JP-H0597404-A (JP)
Title: Ozone generator
Inventor: KUROKAWA HACHIRO
IPC: H01T23/00
Filed: 1991-10-11
Abstract: PURPOSE:To shut off noise sources to household products by the electric discharge for the purpose of ozone generation of the ozone generator. CONSTITUTION:An ozone generating section 10 and a high-voltage generating section 11 are integrated by connecting a dielectric electrode terminal 15 and discharge electrode terminal 16 of the ozone generating section 10 to spring terminals 20, 21 of the high-voltage generating section 11 and detaining an insulator 12 of the ozone generating section 10 to a detaining member 19 of the high-voltage generating section 11. The electrode terminals of the ozone generating section can be connected to the spring terminals of the high-voltage generating section in tight contact therewith at all times without via lead wires and, therefore, lead wires which are the noise sources can be abolished.
Patent JP-H1199876-A (JP)
Title: Automatic lamp turning-off device of vehicle
Inventor: KAWASHIMA NAOKI
IPC: B60Q1/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To allow a driver to recognize that a lamp is not turned off, and to achieve the illumination when the driver is away from a vehicle by a light turning-off function. SOLUTION: An automatic lamp turning-off device sets a first turning-off time suitable for the alarming, a second turning-off time suitable for suppressing a dead battery, and a third turning-off time suitable for turning on a lamp for illumination. When a lighting switch 2 is turned on, an ignition switch 6 is turned off, and a door is opened, the setting is switched to the first turning-off time, a buzzer is sounded at the turning-off time, and lamps 12, 13 are turned off to allow a driver to recognize that the lamps are not turned off.  When the ignition switch 6 is turned off, the lighting switch 2 is turned on, but the driver does not get off the vehicle, the setting is switched to the second turning- off time, the lamps 12, 13 are turned off, and when the lamps are operated again by the driver and the door is opened, the setting is switched to the third turning-off time, and the delayed turning-off function is used for the illumination when the driver leaves the vehicle.
Patent JP-H11101458-A (JP)
Title: Remote controller for floor heating control
Inventor: KASAHARA SHINICHI
IPC: F24D19/10
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for floor heating control which does not require the preparation of a floor temperature detecting element at the time of a trial operation separately, and which does not limit the setting place of the remote control. SOLUTION: A remote controller for floor heating control in a floor heating system, to which a hot water floor mat 11 is connected, comprises a wired remote control base 41, which has a remote control device 20 fixed to a room to be conditioned, and a wireless remote control main body 42, which is mounted to this remote control base removably. This remote control main body 42 is provided with a temperature sensor 46, and also with a transmitting part 45 which transmits the temperature information from this temperature sensor. The remote control base 41 is provided with a receiving part 47 which receives the temperature information from the transmitting part. This remote control main body 42 can be used as a temperature detecting means of the floor mat 11 at the time of a trial operation.
Patent JP-S61142756-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUOKA FUMITOMO
IPC: H01L29/78
Filed: 1984-12-14
Abstract: PURPOSE:To obtain a region having high element isolating ability, by removing the edge part of an element isolating region, exposing an impurity region directly beneath the element isolating region to an element region, partially overlapping source and drain regions and the impurity regions, thereby suppressing leak currents. CONSTITUTION:Boron ions are implanted in a P type silicon substrate 21 with a silicon nitride film pattern 22 as a mask. A P<-> type impurity region 23 is formed. Then, a file dioxide film 24 is formed by thermal oxidation, and an element region 25 is formed. At this time, the edge part of the oxide film 24 is intruded into a part beneath the nitride film pattern 22. At the time of thermal oxidation boron is only slightly diffused in the lateral direction. A part, where the impurity region 23 is not present, is formed directly beneath the edge part of the oxide film 24. Then, the pattern 22 is removed. The edge part of the oxide film 24 close to the element region 25 is formed through a gate oxide film 26. With the electrode as a mask, N type impurity ions are further implanted in the element region 25, and N<+> type source and drain regions 28 and 29 are formed.
Patent JP-H10109900-A (JP)
Title: Cargo elevator
Inventor: NARA KATSUHIKO
IPC: B66F17/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide the cargo elevator which can perform the elevating operation of a pallet by depressing a foot switch, and furthermore has a lens risk of erroneously depressing the foot switch. SOLUTION: A first and a second foot switch 12 and 13 for an ascending movement indication and a descending movement indication respectively, are mounted on an upper surface close to the circumferential periphery at the single side of a pallet 11. Besides, a partitioning member 16 high in height as specified is provided, which partitions a space into an area 14 on which a cargo is loaded, and an area 15 close to the circumferential periphery at the single side of the pallet where there exist the foot switches. The operating parts of the respective switches 12 and 13 are enclosed while being adjacent thereto from the side by frame members 17 in such a way that the switches are prevented from being turned on. The operating area of a dolly and the like is limited by the partitioning part 16, and the erroneous depression of each switch made by wheels is thereby prevented.  Besides, as far as each switch is not intentionally depressed while the frame members 17 is being avoided, since the foot switches 12 and 13 will never by depressed, the elevating operation of the pallet 11 due to an erroneous depression made by an operator, can thereby be avoided.
Patent JP-2001087353-A (JP)
Title: Drug subdividing machine
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To realize a compact drug subdividing machine having the degree of freedom of being controlled. SOLUTION: In a drug subdividing machine in which drugs discharged from a plurality of drug feeders 11 are made to fall down by a plurality of guiding members 12, are collected by a drug collecting mechanism 20, and then are subdivided by a packaging device 40, a transfer device 22 for executing transfer horizontally or transversally to the drug collecting mechanism 30 are provided, and on a guiding members or the portions directly below the guiding members in the drug collecting mechanism, opening/closing members 24 for opening or closing thereof are provided. In this way, by introducing the opening/closing members with the transfer device, a disadvantage is overcame while taking much advantage of the transfer device. Thus, the machine can be miniaturized and controllability can be improved.
Patent JP-H10112448-A (JP)
Title: Vacuum processing device and holder used for the processing
Inventor: ISHIKAWA YASUSHI
IPC: H01L21/205
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holder and a substrate cooling method which can make a uniform cooling of a whole surface of a substrate in such a device as an ion milling. SOLUTION: A substrate W is cooled by storing cooling gas in a gap part 10 of a substrate holder 1. A gas supplying groove 12 is provided at a region between an O-ring 2 and the gap part 10 so as to surround the gap part 10. Gas supplying ports 13 are provided at each portion of the gas supplying groove 12, and the cooling gas is made to flow in from the ports. Most of the cooling gas made to flow in from the gas supplying ports 13 once spreads at the inner part of the gas supplying groove 12, and after that it enters the gap part 10 through the slit 120. That is, the cooling gas is introduced at the near part of easily leaking of gas (especially at more inside position than the part of easily leaking of gas). A gas exhausting port 15 is provided at the center of the gap part 10. Pressure adjustment of the cooling gas is performed at both sides of cooling gas supplying and exhausting.
Patent JP-H01135732-A (JP)
Title: Separation method
Inventor: DEIBITSUDO JIEFURII GARIBAA
IPC: C07C19/07
Filed: 1988-10-21
Abstract: PURPOSE: To advantageously separate a mixture composed of methyl iodide and methyl acetate by respectively introducing this mixture and acetic acid into the lower half and upper half of a distillation zone and respectively removing the excess methyl iodide and the methyl acetate/acetic acid from the top and bottom of this zone.  
     CONSTITUTION: At the time of separating a mixture composed of methyl iodide and methyl acetate and further acetone by using acetic acid as a selective extracting agent for the methyl acetate, this mixture is introduced into the lower half of a distillation zone and the acetic acid is introduced into the upper half of the distillation zone. Further, the overhead fraction contg. the methyl iodide exceeding the methyl iodide content of the methyl acetate/methyl iodide azeotropic mixture or the methyl acetate/methyl iodide/acetone azeotropic mixture is removed from the top of the distillation zone and the bottom fraction consisting of the methyl acetate and the acetic acid or further the acetone is removed from the bottom of the distillation zone. The components of the azeotropic mixture described above are thus purely separated by a simple process. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04143511-A (JP)
Title: Method of preventing backfire of combustible gas and its device and combustible gas disposal device including the same device
Inventor: HASHIMOTO HIDEO
IPC: F23G7/06
Filed: 1990-10-02
Abstract: PURPOSE:To prevent backfire and, at the same time, raise dust collecting effect by forming a liquid film consisting of incombustible oil on the inner wall face of a cylindrical body and bubbling the combustible gas introduced into the internal space of the cylindrical body in an incombustible oil from a bubbling port by passing the combustible gas through the liquid film. CONSTITUTION:When backfire is generated in a combustion furnace, the pressure in the gas exhaust pipe 8 rises by the backfire and the incombustible oil 7 in the main body 1 of a tightly closed vessel is pressed by this pressure rise, and as a result the liquid level of the incombustible oil in a cylindrical body 5 rises and the inside of a gas introduction pipe 4 is filled with the incombustible oil and the channel of the combustible gas is shut and backfire is prevented. The combustible gas that is introduced into the cylindrical body 5 through the gas introduction pipe 4 is subject to shearing force by the liquid film which consists of the incombustible oil that flows down, when the combustible gas is bubbled in the incombustible oil from a bubbling port 6, and it becomes minute bubbles and is bubbled in the incombustible oil. When the combustible gas is blown out from the bubbling port 6, the mixing of the gas and the liquid film develops, and dust collection of the powder dusts that accompany the combustible gas is promoted.
Patent JP-H10112700-A (JP)
Title: Wavelength division multiplex transmitter of ring configuration
Inventor: ASAHI KOJI
IPC: H04B10/079
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To improve transmission efficiency and reliability without setting a protection purpose wavelength by assigning one wavelength component to each node and transmitting the component to transmission optical fibers of a pair of an active system and a standby system. SOLUTION: To four transmission line optical fibers 2-1-2-4 of an active system/standby system clockwise/counterclockwise, nodes 1-1-1-n with transmission wavelength bands of λ1-λn set to them in advance are connected. Optical signals whose wavelength is λ1 sent from optical transmitter-receiver sets 107-110 in the node 1-1 are given to a 4×4 optical switch 106 to provide them to wavelength multiplex demultiplex sections 101-104 in response to a control signal from a wavelength control section 111. Each of the wavelength multiplex demultiplex sections couples an optical signal received from a transmission line with the received optical signal whose wavelength is λ1 and provides an output of the result to the transmission line optical fiber.  Thus, on the occurrence of a transmission line fault, both the transmitter and the receiver sides select the standby system to select a route in clockwise/counter clockwise directions and the system reliability is improved.
Patent JP-H0798499-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: TAKAGI KOJI
IPC: G03F7/022
Filed: 1993-09-28
Abstract: PURPOSE:To provide a photosensitive lithographic printing plate having good sensitivity, contrast and printing durability, excellent in ball-point pen and cellophane adhesive tape adaptability, without the foreign matter and sludge being accumulated in developer and without contaminating the developer. CONSTITUTION:A photosensitive layer contg. an o-quinone diazide compd. and the layer contg. triphenylsulfonium trifluoromethanesulfonate or bisphenyliodonium trifluoromethanesulfonate are provided on a substrate of aluminum or its alloy which has been anodized and then treated with an aq. nitrite soln. to constitute the plate.
Patent JP-H0798600-A (JP)
Title: Array processing system
Inventor: HAYATA TOSHIHIRO
IPC: G10L19/08
Filed: 1993-09-28
Abstract: PURPOSE:To enable the efficient selection of upper N-pieces of function outputs when the function outputs for the L-piece component including K-pieces of array elements obtd. by applying prescribed functions to the respective row components of L-column M-row arrays are sequenced by a prescribed evaluation method. CONSTITUTION:An arithmetic unit 5 determines the sequence that the function output obtd. by applying the function 2 to each of the respective row components of the arrays 1 is ought to attain in a relation with the total function output up to the present held in a buffer 3. The unit drives the (N+1)th function output out of the buffer 3 and stores the function output of this time and the row number of the row component which is the source for formation thereof into the buffer 3 when the sequence described above is within the N-th place. The unit holds the row number of the buffer 3 storing the function output of this time in a buffer 8. The buffer 8 is composed of a circulation buffer 6 in which N-pieces of the array elements holding the respectively one row numbers are lined up in an annular form and a start point instruction buffer 7 which instructs the array element to be the start point of this buffer 6.
Patent JP-H04140715-A (JP)
Title: Driving waveform generation device
Inventor: OTA MORIO
IPC: G09G3/18
Filed: 1990-10-02
Abstract: PURPOSE:To generate the driving signal for an optical shutter by a stabilized power source and to reduce the cost by generating the driving signal for driving the optical shutter according to data stored in a memory. CONSTITUTION:A liquid crystal head 4 performs selective opening/closure control over microshutters in a liquid crystal shutter cell 9 with the driving signal outputted by a liquid crystal shutter driving circuit 11 according to the stored memory contents. The light from a light source is diffused and reflected by diffusion stripes of an optical transmission rod 8 and light which irradiates microshutters in an open state through a slit 12' is transmitted. The peripheral surface of a photosensitive drum is irradiated with the light through an image forming lens array 10 to form an electrostatic latent image. This electrostatic latent image is developed into a toner image by a developing unit and transferred to a form by a transfer unit.